package com.lms.service;


import com.lms.bean.Role;
import com.lms.vo.RoleVO;

import java.util.List;

public interface RoleService {


    Long getTotalCount();

    List<RoleVO> findAll(int page, int pageSize);

    List<Role> findAll();

    void deleteById(Long roleId);

    Role findRoleById(Long roleId);

    void save(Role role);
}